1.) If the mothers blood type is AB, and the blood type of child is B.
what would be the father's blood type?

2.) If the mothers blood type is A, and the child's blood type is A.
What would be the father's blood type?

3.) If the mother and father had a blood type O. What would be the blood type of the child?

4.) If the mothers blood type is AB, and the child's blood type is B.
What would be the blood type of the father?​